Northern Ireland 'has the most expensive fuel'

Northern Ireland remains the most expensive region for petrol at 135.3p, charging on average 1.1p a litre more than the next most expensive area and 2.1p more than the cheapest region, Yorkshire and Humberside (133.2p).

The cost of diesel in the South East at 140.0p pips Northern Ireland (139.9) to become the highest in the UK. Once again, Yorkshire and Humberside is the cheapest at 138.5p a litre.